ALFAPOL M-BARIT — magnesia radiation-shielding barite concrete
Magnesite-based barite concrete for radiation-shielding floor screeds, used together with ShT-BARIT plaster for walls and ceilings.

The coating is built up layer by layer: primer and intermediate PU-4OG layers broadcast with quartz sand, then a sealing layer — giving a waterproof anti-slip surface. Shore D hardness is at least 80, compressive strength 55 MPa, bond strength to concrete 2 MPa, and the upper service limit is up to +130 °C depending on the version. The system is resistant to chemical media and suits workshops, warehouses, car parks, food and pharmaceutical premises and outdoor areas.
| Manufacturer | ALFAPOL — OOO “ALFAPOL”, Saint Petersburg |
|---|---|
| Type | polyurethane-cement floors |
| Use | production halls, warehouses and logistics, car parks and ramps, food and pharmaceutical, chemically resistant, wet areas, outdoor areas |
| Base | polyurethane-cement; Polyurethane-cement floor, heat-resistant, chemical-resistant, waterproof anti-slip coating |
| Colour | tinting to RAL with restrictions |
| Packaging | Plastic containers: Component A 3.4 kg, Component B 2.8 kg, Component C 3.3 kg, Component D 25 kg polypropylene bag |
| Application temperature | Application temperature, °C: +10 to +25 |
| Curing | At 20 °C: foot traffic after 3 days, medium load after 5 days, full load after 7 days; Recoat interval, h, min.: 24; Foot traffic, h, min.: 72 |
| Key properties | Shore D hardness, min.: 80; Compressive strength, MPa: 55; Bond strength to concrete (failure in concrete), min., MPa: 2; Service temperature, °C: 3.2 mm layer -10 to +70, 7.2 mm layer -20 to +90, 9.2 mm layer -30 to +130 |
| Shelf life | Shelf life, months: 6 |
| Standards | TU 23.64.10-006-82166262-2018 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Magnesite-based barite concrete for radiation-shielding floor screeds, used together with ShT-BARIT plaster for walls and ceilings.
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